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- Evolution of surface gravity waves over a submarine canyon 海中峡谷上空地面重力波的演变
- surface gravity wave 表面重力波
- The sun's surface gravity will be so low the outer layers will boil off into space. 太阳表面的吸引力将变得很小,太阳的外层将汽化进入太空。
- Epimetheus spans about 115 kilometers across.Epimetheus does not have enough surface gravity to restructure itself into a sphere. 土卫十一的大小约为115公里,因此土卫十一的表面重力并未强到会让它有个球形的外观。
- Simulation results show that the atmospheric gravity wave forcing due to its breaking play a important roll in the MLT circulations. 模拟研究表明,大气重力波在MLT层的破碎过程,对其环流有重要影响。
- The location of event horizon and surface gravity near event horizon of Kerr black hole are given directly by Dirac equation htrough generalized Tortoise translation. 从 Dirac方程出发 ,经广义 Tortoise坐标变换后 ,在视界曲面附近求解 ,直接导出Kerr黑洞的视界位置及视界表面重力 ,证明了 Kerr黑洞的视界是球对称的
- Even though the surface gravity of asteroid-like Phobos is less than 1/1000th Earth's gravity, streaks suggest loose material has slid down inside the crater walls over time. 火星卫星的其它起源理论还包括来自爆炸了的较大卫星,此较大卫星是在太阳系早期和火星一同形成的,可能具有火星表面因撞击而喷发的物质成分。
- The results show that a downward propagating gravity wave packet can be excited by two up-going gravity wave packets owing to the nonresonant interaction. 研究表明:两个向上传播的重力波波包,通过非共振相互作用,也能激发出一个向下传播的重力波波包。
- Woodman,R.F.,M.Yamamoto, and S.Fukao, Gravity Wave Modulation of Gradient Drift Instabilities in Mid-Latitude Sporadic E Irregularities , Geophys.Res.Lett.,18,1197-1200,1991. 郑吉棠,利用中坜特高频雷达对中纬度电离层E层不规则体方向角之统计与研究,硕士论文,国立中央大学,1999。
- The results also show that both gravity wave drag and envelope orography have smaller influence on model results in the beginning of simulation, but greater in the later stage. 不论是地形重力波拖曳还是包络地形,在模式积分的初期,它们的作用并不明显,随着积分时间的增长,它们对模拟结果的影响程度增大。
- Saturation mechanism of gravity waves in mesosphere is discussed by simulating the nonlinear upward propagation of gravity wave in mesosphere. 通过对向上传播的重力波波包在中层大气中的非线性传播过程进行数值模拟;讨论中层大气中重力波的饱和机制.
- The breaking of gravity wave is the important source of convection and smallscale waves, and convective instability and overturn are the character of nonlinear phenomenon. 重力波的破碎是对流和小尺度波动的重要的源,对流不稳定和翻转是非线性现象的一个基本特徵。
- A wave broke across the surface of the pool. 一个波浪从池水表面掠过。
- The most easily observed example of such gravity waves is that of waves in the lee of mountains. 最容易观测到这种重力波是山背冈波。
- Large-Scale Flow Response to Short Gravity Waves Breaking in a Rotating Shear Flow. 在旋转切变流中大尺度流对短重力波阻断的响应。
- Generation Mechanisms of Convectively Forced Internal Gravity Waves and Their Propagation to the Stratosphere. 对流强迫重力内波的生成机制和向平流层的传播。
- Finally,it is found that the precipitation particles do excite gravity waves propagating upward. 也发现了降水粒子冲击低层大气,激发重力波向上传播。
- Then a dynamic model based on the atmospheric gravity waves is introduced to simulate the dynamic change of mirage. 提出了基于大气重力波模型的海市蜃楼动态变化模型;
- The chain of positive and negative hoizontal distributions of divergence at 850hPa showed the existence of gravity waves. 在850hPa散度场上,山东半岛存在辐合辐散交替出现的链式分布,这揭示了重力波的存在;